According to recent evidence, which drug used to treat migraine headaches has some potential for addiction?
Definition of metabolism for Students. : the processes by which a living organism uses food to obtain energy and build tissue and disposes of waste material.
metabolism The totality of the body's cellular chemical activity, largely under the influence of enzymes, that results in work and growth or repair. The âbuilding-upâ aspects of metabolism are known as anabolic and the âbreaking-downâ as catabolic.